Need Help?

2010 Cadillac CTS Base 4dr Sedan 3.6L Premium RWD

2010 Cadillac CTS
Trim Info:
Rear Wheel Drive, 4 Door Sedan, Mid-Size
18 mpg city / 27 mpg hwy
Other Trims
Do you own this car?
Estimated Mileage
 Miles
Enter current mileage for most
accurate info about this vehicle


Track Your Service Records
Get Recall Alerts
Get Updated Value Estimates on Your Car.

back to question list

Ask The Community


September 10, 2014, 7:13 am

Alex G
 

Question: Very VERY poor gas mileage

I recently bought a cts with 87xxx miles on it and i have been getting very bad gas mileage. If I go to work (which is only 8.4 miles away) I use about a quarter tank going there and back which seems entirely to much seeing as I only have a 3.2 under the hood. It idle's A LITTLE rough not to bad , and and the engine light comes on but it will sometime turn off by itself and then come back on in a week sometimes less. When I put gas in and go to start it up, the first time the car dies, then I'll turn it off and turn it back on and the starter motor will just keep trying to start the car until I press the gas all the way down, I'm sure it would get trying to start it without success until it killed itself. I don't know what's wrong, and I'm trying to figure out if it's going to be a ball-buster issue or just a quick fix, if anyone has any insight or tips that could help, I would greatly appreciate it.


 
 



Tips on Servicing

Car Brakes: How Do You Know When to Change Them?

By Zach Bowman For those who suffer a daily commute through heavy traffic, your vehicle's braking system can bring thousands of pounds of metal, plastic and empty Starbucks cups to a stop hundreds of times before you get to work. It goes without saying that these pieces wear out, but they do so slowly, meaning you may not notice they need attention until ...

Read more…